package com.hl.service;

import com.hl.domain.PsychologicalTopic.PsychologicalTopic;
import com.hl.domain.PsychologicalTopic.PsychologicalTopicReply;

import java.util.List;

public interface PsychologicalTopicService {
    List<PsychologicalTopic> selectAllTopic();
    List<PsychologicalTopicReply> selectAllReplyByTopic(int i);
    int addReply(PsychologicalTopicReply reply);
    int addTopic(PsychologicalTopic topic);

    int deleteTopic(Long i);

    int deleteTopicReply(Long i);

}
